Home / 4,932.50-7,395.51-2,334.02

Finding the Fourth Proportional to 4,932.50, 7,395.51 and 2,334.02

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Solution

The fourth proportional to 4,932.50, 7,395.51 and 2,334.02 is: 3,499.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,932.50 : 7,395.51 = 2,334.02 : x
  2. Step 2: Convert to fraction form
    4,932.50/7,395.51 = 2,334.02/x
  3. Step 3: Cross multiply
    4,932.50x = 7,395.51 × 2,334.02
  4. Step 4: Simplify right side
    4,932.50x = 17,261,268.25
  5. Step 5: Solve for x
    x = 17,261,268.25/4,932.50
  6. Step 6: Final answer
    x = 3,499.50

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.